* {
  margin: 0;
  padding: 0;
  outline: none;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

#login-error-msg-holder {
  margin-top: 10px;
}

#login-error-msg {
  text-align: center;
  margin: 0;
  padding: 5px;
  font-weight: bold;
  color: #8a0000;
  border: 1px solid #8a0000;
  background-color: #e58f8f;
  opacity: 0;
}

#error-msg-second-line {
  display: block;
}

#particles-js {
  height: 100vh;
  width: 100%;
  background: linear-gradient(115deg, #00ca7f 10%, #1d5540 90%);
}

.container {
  background: #fff;
  width: 410px;
  padding: 30px;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.1);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  height: 467px;
  max-height: 467px;
}

.container .close-btn {
  position: absolute;
  right: 20px;
  top: 15px;
  font-size: 18px;
  cursor: pointer;
}

.container .close-btn:hover {
  color: #3498db;
}

.container .text {
  font-size: 35px;
  font-weight: 550;
  text-align: center;
}

.close-btn {
  float: right;
}

.close-btn:hover {
  background-color: lightgrey;
}

.container form {
  margin-top: -20px;
}

.container form .data {
  height: 35px;
  width: 100%;
  margin: 40px 0;
}

form .data label {
  font-size: 18px;
}

form .data input {
  height: 33px;
  width: 100%;
  padding-left: 10px;
  font-size: 17px;
  border: 1px solid silver;
}

form .data input:focus {
  border-color: #3498db;
  border-bottom-width: 2px;
}

form .forgot-pass {
  margin-top: -8px;
}

form .forgot-pass a {
  color: #3498db;
  text-decoration: none;
}

form .forgot-pass a:hover {
  text-decoration: underline;
}

form .btn {
  margin: 30px 0;
  height: 45px;
  width: 100%;
  position: relative;
  overflow: hidden;
}

form .btn .inner {
  height: 100%;
  width: 300%;
  position: absolute;
  left: -100%;
  z-index: -1;
  background: -webkit-linear-gradient(right, #00ad6d, #0a9964, #1a684b, #1d5540);
  transition: all 0.4s;
}

form .btn:hover .inner {
  left: 0;
}

form .btn button {
  height: 100%;
  width: 100%;
  background: none;
  border: none;
  color: #fff;
  font-size: 18px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
}

form .signup-link {
  text-align: center;
}

form .signup-link a {
  color: #3498db;
  text-decoration: none;
}

form .signup-link a:hover {
  text-decoration: underline;
}